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Diamond Heart Necklaces & Pendants

Fall in love with our luxurious diamond heart necklaces and pendants. The exceptional UK handcrafted design is complemented with the finest ethically sourced white diamonds. Explore this stunning range in gold and with a large selection of diamond carat weights, you'll be sure to find the perfect heart diamond necklace for your loved one. 

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Diamond Heart Necklaces & Pendants | All Diamond

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Style
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Diamond Quality
Blue Diamond Pave Heart Pendant Necklace 0.50ct in 18k Yellow Gold - All Diamond
 

Blue Diamond Pave Heart Pendant Necklace 0.50ct in 18k Yellow Gold

£767.00 £1,297.00
Diamond Heart Pendant Necklace 1.45ct G/SI Quality 18k in Rose Gold - All Diamond
 

Diamond Heart Pendant Necklace 1.45ct G/SI Quality 18k in Rose Gold

£1,617.00 £2,947.00
Moveable Diamond Cluster Pendant Necklace 0.65ct 18k Gold 14x18 - All Diamond
 

Moveable Diamond Cluster Pendant Necklace 0.65ct 18k Gold 14x18

£987.00 £1,737.00
Moveable Diamond Cluster Pendant Necklace 0.50ct 18k Gold 14x18 - All Diamond
 

Moveable Diamond Cluster Pendant Necklace 0.50ct 18k Gold 14x18

£937.00 £1,627.00
Moveable Diamond Cluster Pendant Necklace 0.65ct 18k Gold 13x14 - All Diamond
 

Moveable Diamond Cluster Pendant Necklace 0.65ct 18k Gold 13x14

£1,177.00 £2,107.00
Moveable Diamond Cluster Pendant Necklace 0.80ct 18k Gold 13x14 - All Diamond
 

Moveable Diamond Cluster Pendant Necklace 0.80ct 18k Gold 13x14

£1,347.00 £2,417.00
Diamond Heart Pendant Necklace 1.45ct G/SI Quality 18k in Yellow Gold - All Diamond
 

Diamond Heart Pendant Necklace 1.45ct G/SI Quality 18k in Yellow Gold

£1,617.00 £2,947.00
Diamond Heart Pendant Necklace 3.30ct G/SI Quality 18k in White Gold - All Diamond
 

Diamond Heart Pendant Necklace 3.30ct G/SI Quality 18k in White Gold

£3,097.00 £5,807.00
Diamond Heart Pendant Necklace 1.00ct G/SI 9k Rose Gold 18.4mm - All Diamond
 

Diamond Heart Pendant Necklace 1.00ct G/SI 9k Rose Gold 18.4mm

£1,407.00 £2,537.00
Diamond Heart Pendant Necklace 0.20ct G/SI 18k Rose Gold 12.0mm - All Diamond
 

Diamond Heart Pendant Necklace 0.20ct G/SI 18k Rose Gold 12.0mm

£527.00 £817.00
Diamond Heart Pendant Necklace 0.20ct G/SI 18k White Gold 12.0mm - All Diamond
 

Diamond Heart Pendant Necklace 0.20ct G/SI 18k White Gold 12.0mm

£527.00 £817.00
18K Rose Gold 0.20ct Diamond Heart Pendant - All Diamond
 

18K Rose Gold 0.20ct Diamond Heart Pendant

£617.00 £1,017.00
18K White Gold 0.20ct Diamond Heart Pendant - All Diamond
 

18K White Gold 0.20ct Diamond Heart Pendant

£617.00 £1,017.00
Heart Shape 4.30ct Diamond Pendant in 18K White Gold - All Diamond
 

Heart Shape 4.30ct Diamond Pendant in 18K White Gold

£6,147.00 £11,647.00
Heart Shape 3.00ct Diamond Pendant in 18K White Gold - All Diamond
 

Heart Shape 3.00ct Diamond Pendant in 18K White Gold

£3,987.00 £7,487.00
Heart Shape 2.20ct Diamond Pendant in 18K White Gold - All Diamond
 

Heart Shape 2.20ct Diamond Pendant in 18K White Gold

£2,387.00 £4,447.00
Heart Shape 1.20ct Diamond Pendant in 18K White Gold - All Diamond
 

Heart Shape 1.20ct Diamond Pendant in 18K White Gold

£1,407.00 £2,517.00
Heart Style Round 0.55ct Diamond Pendant 18K White Gold - All Diamond
 

Heart Style Round 0.55ct Diamond Pendant 18K White Gold

£797.00 £1,367.00
Heart Style Round 0.10ct Diamond Necklace 18K White Gold - All Diamond
 

Heart Style Round 0.10ct Diamond Necklace 18K White Gold

£497.00 £777.00
18K Rose Gold 0.50ct Diamond Heart Necklace - All Diamond
 

18K Rose Gold 0.50ct Diamond Heart Necklace

£827.00 £1,427.00
18K White Gold 0.50ct Diamond Heart Necklace - All Diamond
 

18K White Gold 0.50ct Diamond Heart Necklace

£827.00 £1,427.00
Heart Necklace 1.00ct Baguette Diamond 18K White Gold - All Diamond
 

Heart Necklace 1.00ct Baguette Diamond 18K White Gold

£1,507.00 £2,457.00
Heart Necklace 0.30ct Baguette Diamond 18K White Gold - All Diamond
 

Heart Necklace 0.30ct Baguette Diamond 18K White Gold

£667.00 £987.00